Book digitized by Google from the library of the University of Michigan and uploaded to the Internet Archive by user tpb.
Atlas in portfolio: pl., 7 maps on 32 fold. sheets, 6 profiles on 8 fold. sheets, tab
The commission was constituted by act of Congress, June 4, 1897. This, its complete report, dated May 9, 1899, is published, in a limited edition, by the Isthmian canal commission, constituted by act of Congress, March 3, 1899. cf. Catalogue, U. S. pub. doc. 1900
Atlas in portfolio: plates, 7 maps on 32 fold. sheets, 6 profiles on 8 fold. sheets, tab., diagr.